// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r"(?xuis)\A\s*
(?: #########################################################################
# Matches against Australian postal addresses
# [<floor> <number>]
# [<unit type>] [<unit>] <house number> <street name> <street type>
# [<anything trailing>
#########################################################################
(?:(?P<c_level_type>level|lvl|floor|flr)\s*(?P<c_level_number>\w+),?\s*)? # Level (floor, etc)
\s*,?\s* # Optional comma
(?:(?P<c_unit_type>[[:alpha:]][\w-']*)?\s*)? # Type (suite, unit, etc)
(?:(?P<c_unit_number>[\w\.]*(?!\d))\s*[,\/]*\s*)? # Unit
(?P<c_house_number>\pN+[[:alpha:]]?(?:\s*[-\/\pP]\s*\pN+[[:alpha:]]?)*) # House number
\s*,?\s* # Optional comma
(?P<c_street_name>[\w-\s]*?) # Street name
\s+
\b(?P<c_street_type>fire\s*track|right\s*of\s*way|service\s*way|shopping\s*centre|state\s*highway|\w{2,})\b # Street type
(?:\s*\R+(?P<c_trailing>.+))? # Trailing data not captured
)
\s*\Z").unwrap();
let string = "level 2, 100 smith avenue";
// result will be an iterator over tuples containing the start and end indices for each match in the string
let result = regex.captures_iter(string);
for mat in result {
println!("{:?}", mat);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/